Massager controller



FIG. 1 is a perspective view of the massager controller showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines are for the purposes of illustrating portions of the massager controller and form no part of the claimed design. 

CLAIM The ornamental design for a massager controller, as shown and described. 